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74 lines
2.5 KiB
PHP
74 lines
2.5 KiB
PHP
<?php
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/*
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+-----------------------------------------------------------------------+
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| program/steps/utils/spell_googie.inc |
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| This file is part of the Roundcube Webmail client |
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| Copyright (C) 2005-2007, Roundcube Dev. - Switzerland |
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| Licensed under the GNU GPL |
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| PURPOSE: |
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| Submit request to Google's spell checking engine |
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| CREDITS: |
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| Script from GoogieSpell by amix.dk |
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+-----------------------------------------------------------------------+
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| Author: Thomas Bruederli <roundcube@gmail.com> |
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+-----------------------------------------------------------------------+
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$Id$
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*/
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$REMOTE_REQUEST = TRUE;
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// default settings
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$host = "ssl://www.google.com";
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$port = 443;
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$lang = get_input_value('lang', RCUBE_INPUT_GET);
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$path = "/tbproxy/spell?lang=$lang";
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// spell check uri is configured
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if (!empty($CONFIG['spellcheck_uri']))
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{
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$a_uri = parse_url($CONFIG['spellcheck_uri']);
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$ssl = ($a_uri['scheme']=='https' || $a_uri['scheme']=='ssl');
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$port = $a_uri['port'] ? $a_uri['port'] : ($ssl ? 443 : 80);
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$host = ($ssl ? 'ssl://' : '') . $a_uri['host'];
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$path = $a_uri['path'] . ($a_uri['query'] ? '?'.$a_uri['query'] : '') . $lang;
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}
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$data = file_get_contents('php://input');
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$store = "";
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if ($fp = fsockopen($host, $port, $errno, $errstr, 30))
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{
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$out = "POST $path HTTP/1.0\r\n";
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$out .= "Host: " . str_replace('ssl://', '', $host) . "\r\n";
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$out .= "Content-Length: " . strlen($data) . "\r\n";
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$out .= "Content-Type: application/x-www-form-urlencoded\r\n";
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$out .= "Connection: Close\r\n\r\n";
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$out .= $data;
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fwrite($fp, $out);
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while (!feof($fp))
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$store .= fgets($fp, 128);
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fclose($fp);
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}
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// remove headers
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$pos = strpos($store, '<?xml');
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$store = substr($store, $pos);
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// set response length
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header("Content-Length: " . strlen($store));
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// Don't use server's default Content-Type charset (#1486406)
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header("Content-Type: text/xml; charset=".RCMAIL_CHARSET);
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print $store;
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exit;
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